ORA-07445: [DELROW()+6868] When Deleting From Table That Has A Trigger (Doc ID 1082030.1)

Last updated on FEBRUARY 07, 2014

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.4 and later
Information in this document applies to any platform.
***Checked for relevance on 06-Aug-2012***

Symptoms

Deleting from a table which has a trigger fails with:
ORA-07445: exception encountered: core dump [delrow()+6868] [SIGSEGV] [Address not mapped to object] [0x000000000] [] []

Following workaround of setting init.ora parameter does not work:

_optimizer_join_elimination_enabled =FALSE

Disabling the trigger allows the DML to succeed.

Cause

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